Math Problem Statement
1.8, 1.9, 1.9, 2.0, 2.1, 2.3, 2.4, 2.5, 2.5, 2.5, 2.7, 2.8, 2.8, 2.9, 3.0, 3.2, 3.2, 3.3, 3.7, 3.8 Find the mean, median, mode, sample variance and standard deviation
Solution
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Math Problem Analysis
Mathematical Concepts
Statistics
Descriptive Statistics
Formulas
Mean = sum(values) / n
Median = middle value of ordered data
Mode = value that appears most frequently
Sample Variance = sum((value - mean)²) / (n - 1)
Standard Deviation = sqrt(sample variance)
Theorems
Central Limit Theorem
Suitable Grade Level
Grades 10-12
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